---
apiVersion: v1
kind: Namespace
metadata:
  name: {{ .Values.functionNamespace }}
  labels:
    name: fission-function
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    {{- if .Values.enableIstio }}
    istio-injection: enabled
    {{- end }}

---
apiVersion: v1
kind: Namespace
metadata:
  name: {{ .Values.builderNamespace }}
  labels:
    name: fission-builder
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    {{- if .Values.enableIstio }}
    istio-injection: enabled
    {{- end }}

---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: secret-configmap-getter
rules:
- apiGroups:
  - '*'
  resources:
  - secrets
  - configmaps
  verbs:
  - get
  - watch
  - list

---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: package-getter
rules:
- apiGroups:
  - '*'
  resources:
  - packages
  verbs:
  - get
  - watch
  - list

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: fission-svc
  namespace: {{ .Release.Namespace }}

---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: fission-admin
  namespace: {{ .Release.Namespace }}
subjects:
  - kind: ServiceAccount
    name: fission-svc
    namespace: {{ .Release.Namespace }}
roleRef:
  kind: ClusterRole
  name: admin
  apiGroup: rbac.authorization.k8s.io

---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: fission-crd
subjects:
- kind: ServiceAccount
  name: fission-svc
  namespace: {{ .Release.Namespace }}
roleRef:
  kind: ClusterRole
  name: cluster-admin
  apiGroup: rbac.authorization.k8s.io

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: fission-fetcher
  namespace: {{ .Values.functionNamespace }}

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: fission-builder
  namespace: {{ .Values.builderNamespace }}

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: feature-config
  namespace: {{ .Release.Namespace }}
data:
  "config.yaml": {{ include "config" . | b64enc }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: controller
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: controller
    application: fission-api
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: controller
      application: fission-api
  template:
    metadata:
      labels:
        svc: controller
        application: fission-api
    spec:
      containers:
      - name: controller
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        args: ["--controllerPort", "8888"]
        env:
          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
            value: "{{ .Values.traceCollectorEndpoint }}"
          - name: TRACING_SAMPLING_RATE
            value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
          - name: FISSION_FUNCTION_NAMESPACE
            value: "{{ .Values.functionNamespace }}"
          - name: POD_NAMESPACE
            valueFrom:
              fieldRef:
                fieldPath: metadata.namespace
        readinessProbe:
          httpGet:
            path: "/healthz"
            port: 8888
          initialDelaySeconds: 1
          periodSeconds: 1
          failureThreshold: 30
        livenessProbe:
          httpGet:
            path: "/healthz"
            port: 8888
          initialDelaySeconds: 35
          periodSeconds: 5
        volumeMounts:
        - name: config-volume
          mountPath: /etc/config/config.yaml
          subPath: config.yaml
        ports:
          - containerPort: 8888
            name: http
      serviceAccountName: fission-svc
      volumes:
      - name: config-volume
        configMap:
          name: feature-config
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}


---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: executor
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: executor
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: executor
  template:
    metadata:
      labels:
        svc: executor
      annotations:
        prometheus.io/scrape: "true"
        prometheus.io/path: "/metrics"
        prometheus.io/port: "8080"
    spec:
      containers:
      - name: executor
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
        env:
        - name: FETCHER_IMAGE
          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
        - name: RUNTIME_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: FETCHER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: ADOPT_EXISTING_RESOURCES
          value: {{ .Values.executor.adoptExistingResources | default false | quote }}
        - name: POD_READY_TIMEOUT
          value: {{ .Values.executor.podReadyTimeout | default false | quote }}
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
        - name: FETCHER_MINCPU
          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
        - name: FETCHER_MINMEM
          value: {{ .Values.fetcher.resource.mem.requests | quote }}
        - name: FETCHER_MAXCPU
          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
        - name: FETCHER_MAXMEM
          value: {{ .Values.fetcher.resource.mem.limits | quote }}
        readinessProbe:
          httpGet:
            path: "/healthz"
            port: 8888
          initialDelaySeconds: 1
          periodSeconds: 1
          failureThreshold: 30
        livenessProbe:
          httpGet:
            path: "/healthz"
            port: 8888
          initialDelaySeconds: 35
          periodSeconds: 5
        ports:
          - containerPort: 8080
            name: metrics
          - containerPort: 8888
            name: http
      serviceAccountName: fission-svc
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: buildermgr
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: buildermgr
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: buildermgr
  template:
    metadata:
      labels:
        svc: buildermgr
    spec:
      containers:
      - name: buildermgr
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
        env:
        - name: FETCHER_IMAGE
          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
        - name: FETCHER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: BUILDER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}      
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
        - name: FETCHER_MINCPU
          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
        - name: FETCHER_MINMEM
          value: {{ .Values.fetcher.resource.mem.requests | quote }}
        - name: FETCHER_MAXCPU
          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
        - name: FETCHER_MAXMEM
          value: {{ .Values.fetcher.resource.mem.limits | quote }}
      serviceAccountName: fission-svc
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: kubewatcher
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: kubewatcher
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: kubewatcher
  template:
    metadata:
      labels:
        svc: kubewatcher
    spec:
      containers:
      - name: kubewatcher
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
      serviceAccountName: fission-svc
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: timer
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: timer
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: timer
  template:
    metadata:
      labels:
        svc: timer
    spec:
      containers:
      - name: timer
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
      serviceAccountName: fission-svc
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: storagesvc
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: storagesvc
    application: fission-storage
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: storagesvc
      application: fission-storage
  template:
    metadata:
      labels:
        svc: storagesvc
        application: fission-storage
    spec:
      containers:
      - name: storagesvc
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        {{- if and (.Values.persistence.enabled) (eq (.Values.persistence.storageType | default "local") "s3") }}
        args: ["--storageServicePort", "8000", "--storageType", "s3"]
        {{- else }}
        args: ["--storageServicePort", "8000", "--storageType", "local"]
        {{- end }}
        env:
        - name: PRUNE_INTERVAL
          value: "{{.Values.pruneInterval}}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        {{- if and (.Values.persistence.enabled) (eq (.Values.persistence.storageType | default "local") "s3") }}
        - name: STORAGE_S3_ENDPOINT
          value: {{ .Values.persistence.s3.endPoint }}
        - name: STORAGE_S3_BUCKET_NAME
          value: {{ .Values.persistence.s3.bucketName }}
        - name: STORAGE_S3_SUB_DIR
          value: {{ .Values.persistence.s3.subDir }}
        - name: STORAGE_S3_ACCESS_KEY_ID
          value: {{ .Values.persistence.s3.accessKeyId }}
        - name: STORAGE_S3_SECRET_ACCESS_KEY
          value: {{ .Values.persistence.s3.secretAccessKey }}
        - name: STORAGE_S3_REGION
          value: {{ .Values.persistence.s3.region }}
        {{- end }}
        {{- if ne (.Values.persistence.storageType | default "local") "s3" }}
        volumeMounts:
        - name: fission-storage
          mountPath: /fission
        {{- end }}
        ports:
          - containerPort: 8000
            name: http
      serviceAccountName: fission-svc
      {{- if and (.Values.persistence.enabled) (ne (.Values.persistence.storageType | default "local") "s3") }}
      volumes:
      - name: fission-storage
        persistentVolumeClaim:
          claimName: {{ .Values.persistence.existingClaim | default "fission-storage-pvc" }}
      {{- else }}
      volumes:
      - name: fission-storage
        emptyDir: {}
      {{- end }}
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}

{{- if .Values.mqt_keda.enabled }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: mqtrigger-keda
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
    svc: mqtrigger-keda
    messagequeue: keda
spec:
  replicas: 1
  selector:
    matchLabels:
      svc: mqtrigger-keda
      messagequeue: keda
  template:
    metadata:
      labels:
        svc: mqtrigger-keda
        messagequeue: keda
    spec:
      containers:
      - name:  mqtrigger-keda
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
        args: ["--mqt_keda", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
        - name: KAFKA_IMAGE
          value: "{{ .Values.mqt_keda.connector_images.kafka.image }}:{{ .Values.mqt_keda.connector_images.kafka.tag }}"
        - name: RABBITMQ_IMAGE
          value: "{{ .Values.mqt_keda.connector_images.rabbitmq.image }}:{{ .Values.mqt_keda.connector_images.rabbitmq.tag }}"
        - name: AWS-KINESIS-STREAM_IMAGE
          value: "{{ .Values.mqt_keda.connector_images.awskinesis.image }}:{{ .Values.mqt_keda.connector_images.awskinesis.tag }}"            
        - name: AWS-SQS-QUEUE_IMAGE
          value: "{{ .Values.mqt_keda.connector_images.aws_sqs.image }}:{{ .Values.mqt_keda.connector_images.aws_sqs.tag }}"
        - name: STAN_IMAGE
          value: "{{ .Values.mqt_keda.connector_images.nats_steaming.image }}:{{ .Values.mqt_keda.connector_images.nats_steaming.tag }}"          
      serviceAccountName: fission-svc
{{- if .Values.extraCoreComponentPodConfig }}
{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
{{- end }}
{{- end }}